George J. Hatfield State Recreaton Area 
4394 North Kelly Rd.
Hilmar, CA 95324
209-632-1852
http://www.parks.ca.gov/default.asp?page_id=556
State Park: Birding, Fish, Hike, Picnic, Walk, Water Sports
This park is in the San Joaquin valley and is surrounded by the Merced River. The park has many trees and is home to various wildlife, especially birds. Swimming, fishing and picnicking are popular activities.